DC TO DC BUCK CONVERTING CONTROLLER
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Oct 25, 2012
app pub date -
Oct 30, 2011
filing date -
Apr 21, 2011
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

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Abstract
A constant on-time period of a DC to DC buck converting controller is adjusted according to a level of a preset output voltage. Therefore, the DC to DC buck converting controller of the present invention is suitable for any applications with different requests of output voltages or different operating mode.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
GREEN SOLUTION TECHNOLOGY CO LTD | 6F NO 366 GONGJIAN RD XIZHI CITY TAIPEI COUNTY 221 R O C |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Lee, Li-Min | New Taipei City, TW | 79 | 738 |
# of filed Patents : 79 Total Citations : 738 | |||
Shao, Chao | Wuxi, CN | 14 | 72 |
# of filed Patents : 14 Total Citations : 72 | |||
Shiu, Shian-Sung | New Taipei City, TW | 80 | 806 |
# of filed Patents : 80 Total Citations : 806 | |||
Yu, Chung-Che | New Taipei City, TW | 82 | 962 |
# of filed Patents : 82 Total Citations : 962 |
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Patent Citation Ranking
- 5 Citation Count
- G05F Class
- 3.56 % this patent is cited more than
- 13 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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